MySQL : search string by first alphabetic letter -

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here mysql table :

id | title 1  | albert 2  | ali 3  | " alienor " 4  | à rebour 5  | bernard 6  | cassy

i pick title "starting" "a", including lower/uppercase, accents , ignoring non letter caracters before first letter.

i want result : 1,2,3,4

i got regex first letter :

^[^[:alpha:]]*([[:alpha:]]).*$

but not figure out how use in mysql query.

thanks help

is there problem using regex or rlike ?

select * table t t.title rlike '^[^[:alpha:]]*[aa].*$' ;

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